[Event "Azerbaijan-ch KO-Final 2022"]
[Site "Nakhchivan"]
[Date "2022.02.15"]
[Round "1.1"]
[White "Muradli, Mahammad"]
[Black "Durarbayli, Vasif"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2528"]
[BlackElo "2615"]
[Annotator "TA"]
[PlyCount "40"]
[EventDate "2022.02.05"]
[EventType "k.o."]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,40,6,0,0,11,8,11,4,17,0,4,3,18,3,0,-13,-6,-22,-9,-8,-15,-41,-18,-63,-56,-57,-52,-46,-66,-308,-320,-476,-447]} 1. c4 e5 2. d3 Nf6 3. Nf3 Nc6 4. a3 g6 5. b4 d6 6. Bb2 {A20: English Opening: 1...e5.} Bg7 7. e3 O-O 8. Nbd2 {[#] The position is equal.} Ng4 $146 ({Predecessor:} 8... a5 9. b5 Ne7 10. Be2 Nd7 11. Qc2 Nc5 12. a4 Bf5 13. O-O Nc8 14. Nb3 Re8 15. Nxc5 dxc5 {½-½ (41) Zhou,J (2612)-Malakhov,V (2695) China 2016}) 9. Qc2 f5 10. h3 Nh6 11. Be2 Qe7 12. Nb3 a5 {[%cal Ba7a5,Ba5a4][%mdl 32]} 13. b5 {[#]} a4 $1 14. Nbd2 Nd8 {[%cal Bc6d8,Bd8e6,Be6d4][%mdl 32]} 15. g3 Ne6 16. d4 (16. O-O $11) 16... f4 $15 17. exf4 {[%cal Rd4e5]} Nxd4 18. Nxd4 exd4 19. Qe4 $2 {[#]} (19. Kf1 $1 $15) 19... Re8 $1 $19 20. f3 (20. O-O-O $142 Qxe4 21. Nxe4 Rxe4 22. Bf3) 20... Qf7 {Weighted Error Value: White=0.40/Black=0.04 (flawless)} 0-1

[Event "Azerbaijan-ch KO-Final 2022"]
[Site "Nakhchivan"]
[Date "2022.02.16"]
[Round "1.2"]
[White "Durarbayli, Vasif"]
[Black "Muradli, Mahammad"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2615"]
[BlackElo "2528"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2022.02.05"]
[EventType "k.o."]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,78,27,13,29,18,29,20,24,16,20,20,32,35,37,1,4,-34,-27,-36,-18,-32,-22,-22,-3,-24,-7,0,0,-2,-13,-4,-10,-10,-19,-17,0,-15,-36,-20,-27,-35,-6,-145,-25,-18,-18,-161,-155,-141,-71,-223,-212,-268,-260,-458,-440,-474,-464,-468,-454,-5475,-5475,-5475,-1212,-5475,-5252]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. O-O Ngf6 6. Qe2 e6 7. d4 cxd4 8. Nxd4 Rc8 {8...a6 is setting a new trend. B52: Sicilian: Moscow Variation with 3...Bd7.} 9. c4 Qa5 10. Rd1 a6 {The position is equal.} 11. b3 Be7 {[%cal Bf8e7,Be7d8,Bd8b6][%mdl 32]} 12. Bb2 {[#]} h5 $146 ({Predecessor:} 12... Qh5 13. Nc3 Qxe2 14. Ndxe2 g5 15. h3 h5 16. f3 g4 17. Kf2 Rg8 18. Rac1 Nc5 {½-½ (36) Biedermann,T (2485)-Jonsson,D (2562) ICCF email 2019}) 13. Nc3 h4 14. f4 (14. h3 {feels hotter.} g5 15. Nc2 Ne5 16. Ne3 Nh5 17. Rac1) 14... Qh5 15. Qxh5 Rxh5 16. Re1 Bd8 {Strongly threatening ...Bb6.} 17. Rad1 Bb6 18. Kf1 Ba5 {[%cal Ob7b5]} 19. Nf3 b5 20. e5 dxe5 21. fxe5 Ng4 22. Ne4 Bxe1 23. Nd6+ Kd8 24. Rxe1 Rb8 25. cxb5 axb5 26. Nxf7+ Ke7 27. Nd6 Ra8 28. Re4 {[#]} (28. h3 $11 {remains equal.} Nh6 29. a3) 28... Nh6 (28... Rxa2 29. Rxg4 Rxb2 30. Rxg7+ Kd8 31. Nd4 Rb1+ 32. Kf2 Rxe5 33. Nc6+ Kc7 34. Nxe5 $18) (28... Ngxe5 $1 $17 {[%mdl 512]} 29. Nxe5 Nf6) 29. Nxh4 $11 Rxa2 30. Bc3 (30. Ng6+ $11 Kd8 31. Re2 (31. Nf4 Rxh2 32. Kg1 Rxb2 $17)) 30... Nc5 $36 {[%csl LRb3,LRe4][%mdl 2048] Black has strong initiative. Dancing on a razor blade.} 31. Rd4 {And now Ng6+ would win.} Kf8 ({Black should play} 31... Nxb3 32. Rb4 Nc5) 32. Bb4 $2 {[#]} (32. Nf3 $17) 32... Nxb3 33. Nxb5+ Kg8 34. Rd8+ (34. Re4) 34... Kh7 {Black is clearly winning.} 35. Be1 Nf5 36. Nc3 Rc2 ({Weaker is} 36... Rxh4 37. Nxa2 Rxh2 38. Bf2 $11) 37. Nf3 (37. Nxf5 $142 Rxf5+ 38. Kg1) 37... Ne3+ 38. Kg1 Rxg2+ 39. Kh1 Rf5 {Weighted Error Value: White=0.58/Black=0.16 (very precise)} 0-1

[Event "Azerbaijan-ch KO-Final 2022"]
[Site "Nakhchivan"]
[Date "2022.02.16"]
[Round "1.2"]
[White "Iskandarov, Misratdin"]
[Black "Suleymanli, Aydin"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2566"]
[BlackElo "2530"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2022.02.05"]
[EventType "k.o."]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,75,0,17,-21,-20,-20,-12,-12,-21,-10,-12,-11,0,-18,13,18,20,17,17,0,0,-20,-25,-34,-34,-44,-41,-46,-44,-46,-22,-60,-31,-37,-37,-48,-41,-48,-47,-82,-69,-63,-70,-74,-16,-18,-7,-18,0,0,16,12,26,0,201,213,232,239,226,229,593,561,985,981,1154,1118]} 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 O-O 6. Nd5 Re8 (6... Be7 $5) 7. a3 {[#] A28: English Opening: Four Knights Variation.} e4 $1 8. Nxb4 exf3 9. Nxc6 {[#] The position is equal.} fxg2 $1 10. Bxg2 dxc6 11. O-O Ng4 {aiming for ...Qh4.} 12. f3 {[#]} Nh6 $146 {[%cal Bg4h6,Bh6f5,Bf5d4][%mdl 32]} (12... Ne5 $5 {[%cal Re5d3]}) ({Predecessor:} 12... Ne5 13. d4 Ng6 14. Rd1 Qh4 15. Qf2 Qh5 16. Qg3 Bf5 17. Bd2 Bd3 18. Bf1 Bxf1 19. Rxf1 {½-½ (79) Koolsbergen,N (1860)-Servera,J (1686) IECC email 2009}) 13. e4 Re5 14. d3 Rh5 $1 15. Bf4 Nf5 $1 16. Rf2 Nd4 17. Qc3 c5 18. Bg3 Bh3 19. Raf1 Bxg2 20. Rxg2 a5 21. Qc1 Ra6 22. Qf4 Rd6 23. Qe3 Rg6 24. Kh1 a4 25. Rfg1 Qd7 26. f4 f5 27. Be1 {[%cal Bg3e1,Be1c3,Bc3d2][%mdl 32]} Qc6 ({Black should play} 27... Qe6 $17) 28. Bc3 $11 fxe4 29. dxe4 Rxg2 30. Rxg2 Qd7 31. f5 b6 32. Qg3 h6 $2 (32... Rh6 $1 $11) 33. Bd2 $1 $18 Qe7 {[#]} 34. Qg6 $1 {[%csl LRh5,LRh6]} Qf7 {[#]} 35. Qg4 {To avoid Rh4} g5 $2 (35... Kh8 {is more resistant.} 36. Bf4 Nxf5) 36. Be1 {White is clearly winning.} ({And not} 36. fxg6 Qf1+ 37. Rg1 Qf3+ 38. Rg2 Qf1+ 39. Rg1 Qf3+ 40. Rg2 Qf1+ $11) 36... c6 37. Bg3 Kh7 38. Rf2 {Weighted Error Value: White=0.08 (flawless) /Black=0.32} 1-0

[Event "Azerbaijan-ch KO-Final 2022"]
[Site "Nakhchivan"]
[Date "2022.02.15"]
[Round "1.2"]
[White "Suleymanli, Aydin"]
[Black "Iskandarov, Misratdin"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2530"]
[BlackElo "2566"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2022.02.05"]
[EventType "k.o."]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,96,4,22,0,7,-6,0,0,16,13,42,41,41,39,48,41,40,40,42,28,32,30,31,0,8,-22,27,34,19,27,45,66,100,108,112,102,124,93,91,0,0,0,0,-21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-14,-18,-205,-162,-264,-309,-323,-320,-315,-313,-727,-721,-744,-714,-664,-631,-4133,-1603,-1110,-1027,-2743,-2755]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Ba3 {7.Nf3 is setting a new trend.} O-O 8. Nf3 b6 {[%cal Oc7c5]} 9. Bd3 {D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3.} c5 {[%cal Rc5d4] [#]} 10. Rc1 $146 ({Predecessor:} 10. O-O Bb7 11. Re1 Nd7 12. e5 e6 13. Qe2 Qc7 14. Rac1 Rfd8 15. Ng5 Bf8 16. Be4 Bh6 {1-0 (37) Schmidek,E (2402)-Nemec,J (2229) Tornelo INT 2021}) 10... Nc6 {[%cal Rc5d4,Bb8c6,Bc6a5,Ba5b7,Bb7d6][%mdl 32]} 11. d5 {The position is equal.} Na5 12. c4 e5 13. Bb2 Qe7 14. O-O Nb7 15. Nd2 Nd6 16. Qe2 Bd7 17. f4 Rae8 18. Rce1 f6 19. f5 Bh6 20. g4 b5 (20... Kh8 {feels stronger.}) 21. cxb5 $11 gxf5 22. gxf5 Bxd2 23. Qxd2 {a4 is the strong threat.} c4 24. Bc2 {[#] aiming for a4.} ({Don't blunder} 24. Qg2+ $2 Kh8 25. Be2 Rg8 $19) 24... Nxb5 (24... Qg7+ $2 25. Kh1 Qe7 26. Rg1+ Kh8 27. a4 $18) 25. Kh1 {[%cal Od5d6]} Rc8 26. d6 Qf7 {[#]} (26... Qxd6 $2 27. Qxd6 Nxd6 28. Rd1 $18) 27. Re3 (27. Rf3 $1 $16) 27... Kh8 $1 28. Rg1 Rg8 29. Rxg8+ Qxg8 30. Rg3 {Prevents c3.} Qf8 31. a4 c3 $1 32. Bxc3 Nxc3 33. Rxc3 Rxc3 34. Qxc3 {Black must now prevent Qc7.} Qxd6 35. Kg2 Kg7 36. Qg3+ Kf8 37. Qe3 a5 38. Qc3 Qc6 39. Qa3+ {Loses the game.} (39. Qxc6 $11 {and White stays safe.} Bxc6 40. Kf3) 39... Ke8 $19 40. Bd3 (40. Qd3 {was necessary.}) 40... Qxa4 41. Qd6 Qc6 42. Qb8+ Ke7 43. Qa7 $2 (43. Kf2 Qc5+ 44. Ke2) 43... Qc3 {Black is clearly winning.} 44. Be2 a4 {[%cal Ba5a4,Ba4a3][%mdl 32]} 45. h4 a3 {And now ...Qb2 would win.} 46. Kf1 Qc1+ (46... Qa1+ $142 47. Kg2 Qb2) 47. Kf2 Qb2 {( -> ...a2)} 48. Qc5+ Ke8 {Weighted Error Value: White=0.56/Black=0.13 (very precise)} 0-1

[Event "Azerbaijan-ch KO-Final 2022"]
[Site "Nakhchivan"]
[Date "2022.02.16"]
[Round "1.3"]
[White "Muradli, Mahammad"]
[Black "Durarbayli, Vasif"]
[Result "1/2-1/2"]
[ECO "D44"]
[WhiteElo "2528"]
[BlackElo "2615"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2022.02.05"]
[EventType "k.o."]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,85,0,15,-40,-26,-84,-76,-88,-92,-92,-64,-119,-67,-75,0,0,0,0,0,0,0,0,0,0,0,0,0,-14,0,0,0,0,0,-1,-4,-10,-16,-15,0,0,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,20,0,14,14,29,0,24,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 dxc4 6. a4 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 7. Bxf6 {D44: Semi-Slav: Botvinnik System.} (7. axb5 $11 cxb5 8. Nxb5) 7... gxf6 $15 8. g3 {[#]} (8. axb5 $11 {keeps the balance.} cxb5 9. Nxb5) 8... b4 $1 $17 {[#]} 9. Nb1 $146 {Black is better.} ({Predecessor:} 9. Ne4 f5 10. Nc5 Qd5 11. Rc1 Bxc5 12. dxc5 Nd7 13. Qd4 Qxd4 14. Nxd4 Nxc5 15. Bg2 {½-½ (51) Eljanov,P (2683)-Shirov,A (2713) Saratov 2011}) 9... c5 10. Bg2 {Hoping for Nh4.} Bb7 {White must now prevent ...Nc6.} 11. Qc2 (11. O-O $1 $15) 11... cxd4 (11... Nc6 $17 12. Qxc4 Nxd4) 12. Qxc4 $15 Nc6 (12... Bd5 $17 13. Qxd4 Nc6) 13. Nxd4 $11 Nxd4 14. Bxb7 Rb8 15. Bc6+ Nxc6 16. Qxc6+ Qd7 17. Qxd7+ Kxd7 18. Nd2 Rc8 19. O-O Bh6 20. e3 Rc2 21. Rfd1 Ke7 22. b3 Rd8 23. Nc4 Rxd1+ 24. Rxd1 {[%mdl 4096] Endgame KRB-KRN} Rc3 25. Na5 e5 {To avoid Rd4} 26. Kf1 f5 27. Ke2 f4 28. exf4 exf4 29. Rd3 {Prevents f3+.} fxg3 30. hxg3 Rc2+ 31. Kf3 Ke6 32. Nc4 {[#] Rd6+ is the strong threat.} Bf8 {Prevents Rd6+.} 33. Ne3 Rc1 34. Nd5 Bc5 35. Nf4+ Kf6 36. Kg4 Kg7 (36... Bxf2 $2 37. Rf3 Kg7 38. Nd3 $18) 37. f3 Kf6 {The position is equal.} 38. Rd7 Rb1 39. Rd3 Rb2 40. Kh3 Rc2 41. Kg4 Rb2 42. Kh3 Rc2 43. Kg4 {Weighted Error Value: White=0.10 (very precise) /Black=0.08 (flawless)} 1/2-1/2

[Event "Azerbaijan-ch KO-Final 2022"]
[Site "Nakhchivan"]
[Date "2022.02.16"]
[Round "1.4"]
[White "Durarbayli, Vasif"]
[Black "Muradli, Mahammad"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2615"]
[BlackElo "2528"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2022.02.05"]
[EventType "k.o."]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,93,17,35,5,8,14,22,16,6,10,21,22,29,0,0,-60,-63,-46,-58,-242,-222,-229,-216,-401,-277,-284,-289,-286,-285,-284,-282,-262,-233,-399,-402,-879,-897,-876,-851,-820,-761,-2724,-814,-29985,-29986,-29985,-633,-631,-641,-616,-641,-640,-602,-640,-640,-640,-635,-630,-633,-637,-634,-630,-620,-675,-675,-704,-698,-766,-759,-743,-743,-706,-692,-4903,-2720,-12670,-11975,-7837,-1783,-1693,-1618,-29968,-29969,-5118,-1142,-791]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h4 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} e5 7. Nb3 Be6 8. f4 {The position is equal.} g6 {Inhibits f5.} 9. Be2 Nc6 10. g4 h6 11. f5 gxf5 {[#]} 12. exf5 $146 ({Better is} 12. gxf5 $11 Bxb3 13. axb3) ({Predecessor:} 12. gxf5 Bxb3 13. axb3 Qb6 14. Kf1 Rg8 15. Ra4 d5 16. Nxd5 Nxd5 17. exd5 Nd4 18. Bd3 {0-1 (33) Rakotomaharo,F (2429)-Martinovic,S (2554) Zagreb 2018}) 12... Bxb3 $15 13. axb3 d5 {And now ...d4 would win.} 14. Bf3 $2 {[#] Loses the game.} (14. g5 $15 hxg5 15. Bxg5) 14... e4 $1 $19 15. Bg2 Qd6 16. O-O $2 (16. Rh3) 16... Qg3 17. Qe1 Bc5+ ({But not} 17... Qxg4 $2 18. Rf4 Bc5+ 19. Kh1 $19) 18. Kh1 Qxe1 {Really sharp!} ({Not} 18... Qxg4 $2 19. Rf4 Qg7 20. Nxd5 Nxd5 21. Qxe4+ Nce7 22. Rg4 $19) 19. Rxe1 O-O-O ({Worse is} 19... Nxg4 20. Nxd5 O-O-O 21. Nc3 $17) 20. Bh3 Ne5 {Strongly threatening ...Rhg8.} 21. g5 $2 (21. Bf4 {is a better defense.} Nf3 22. Re2) 21... Nf3 {Pair of Knights!} 22. Rf1 (22. gxh6 $142 Nxe1 23. Bg5 Nxc2 24. Rc1) 22... hxg5 23. Rxf3 exf3 24. Bxg5 Ne4 25. Bxd8 Kxd8 (25... Nf2+ $142 26. Kg1 Rxd8) 26. b4 Nf2+ 27. Kg1 Nxh3+ (27... Rg8+ $142 28. Bg4 Rxg4+ 29. Kf1 Be3 30. Ra5 Rxh4 31. Rxd5+ Kc7 32. Rc5+ Kb8 33. Rc8+ Kxc8 34. Ne2 Rh1+ 35. Ng1 Ne4 36. Ke1 Rxg1#) 28. Kh2 Bf2 29. Nd1 {[#]} Be1 $1 30. Ne3 Bxh4 31. Kxh3 {[%mdl 4096] Endgame KRB-KRN} Bg5+ 32. Kg4 Bxe3 33. Kxf3 {KRB-KR} Rh3+ 34. Ke2 Bg5 35. Ra5 Re3+ 36. Kf2 Re5 37. Kg3 Rxf5 38. b5 axb5 39. Kg4 Re5 40. Rxb5 Kc7 41. c4 Be3 {White must now prevent ...b6.} 42. cxd5 b6 43. Rb3 Kd6 {( -> ...f5+)} 44. Rd3 Bc5 45. Rf3 f5+ 46. Kf4 Rxd5 {aiming for ...Ke6.} 47. Rh3 {Weighted Error Value: White=0.83/Black=0.42} 0-1

[Event "Azerbaijan-ch KO-Final 2022"]
[Site "Nakhchivan"]
[Date "2022.02.17"]
[Round "2.1"]
[White "Durarbayli, Vasif"]
[Black "Suleymanli, Aydin"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2615"]
[BlackElo "2530"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2022.02.05"]
[EventType "k.o."]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,71,16,39,0,43,20,41,34,55,46,35,41,78,83,65,68,77,60,112,60,104,112,114,106,121,112,114,66,79,71,100,94,97,104,160,159,156,160,225,226,278,272,286,292,288,290,275,277,325,312,462,467,495,486,487,475,464,438]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Qg4 g6 9. h4 {C18: French: 3 Nc3 Bb4: Main line: 7 h4 and 7 Qg4.} Nc6 (9... h5 $11 {feels stronger.} 10. Qf4 Nd7) 10. Nf3 Bd7 {[#]} 11. Qf4 $146 {White is slightly better.} ({Predecessor:} 11. h5 O-O-O 12. hxg6 fxg6 13. Ng5 h5 14. Qh3 Nh6 15. Nxe6 cxd4 16. Nc5 Bxh3 17. Nxa4 Bf5 18. Bg5 Rde8 19. cxd4 Bxc2 20. Bxh6 Bxa4 {½-½ (20) Koch,D (2150)-Brittner,S (2285) Luxembourg 2014}) 11... h6 {To avoid Ng5} 12. dxc5 Qxc2 13. Nd4 Qe4+ 14. Qxe4 dxe4 15. Nb5 {[#] Strongly threatening Nc7+.} Kf8 16. Bf4 f6 (16... Nge7 $14) 17. O-O-O {[%cal Ba1d1,Bd1d6,Bd6b6][%mdl 32]} (17. Rd1 $16 Rh7 18. Nd6) 17... Rh7 (17... Ke7 $1 $14) 18. exf6 $16 e5 19. Be3 {[%cal Of6f7] White is much more active.} Nxf6 20. Rd6 $36 {[%mdl 2048] White has strong initiative.} Ke7 21. c4 (21. Be2 $16) 21... Rc8 22. Be2 Be6 23. Rhd1 a6 24. Nc3 Na5 (24... Rf7 $142) 25. Rb6 {Black must now prevent Rdd6. Really sharp!} Rc6 26. Rb4 Ke8 {[#]} (26... Kf7 $16 27. Rd6 Ke8) 27. Kb2 $1 $18 {Hoping for Ra4.} Rhc7 28. Nd5 (28. Bxh6 Rxc5 29. Rd6 R5c6 $14) 28... Bxd5 29. cxd5 Rxc5 30. Bxc5 Rxc5 31. Rb6 Nxd5 32. Re6+ ({Worse is} 32. Rxg6 Nf4 33. Rdd6 (33. Rg8+ $2 Kf7 $19) 33... Nxe2 $11) 32... Ne7 (32... Kd7 $142 33. Rxe5 Kd6 34. Rxe4 Nc6) 33. h5 {White is clearly winning.} Kf7 34. Rdd6 Rc7 35. Rxe5 ({Weaker is} 35. hxg6+ Kg7 36. Rxe5 Nc8 $18) 35... Nac6 36. Rxe4 {Weighted Error Value: White=0.07 (flawless) /Black=0.27 (precise)} 1-0

[Event "Azerbaijan-ch KO-Final 2022"]
[Site "Nakhchivan"]
[Date "2022.02.17"]
[Round "2.1"]
[White "Muradli, Mahammad"]
[Black "Iskandarov, Misratdin"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2528"]
[BlackElo "2566"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2022.02.05"]
[EventType "k.o."]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,75,13,25,19,53,54,77,78,77,75,80,33,70,53,60,61,58,50,47,55,48,38,85,95,87,96,184,195,225,217,218,155,183,171,145,149,211,158,208,185,175,88,113,135,183,116,95,115,144,97,78,96,135,153,264,187,572,0,0,0,189,187,359,352,372,377,29996,29997]} 1. d4 Nf6 2. c4 g6 3. h4 c5 4. d5 b5 5. cxb5 a6 6. e3 {[#] E60: King's Indian: Unusual lines and Fianchetto Variation without Nc3.} h5 $146 ({Predecessor:} 6... Bg7 7. Nc3 O-O 8. a4 Bb7 9. Nf3 e6 10. dxe6 fxe6 11. Qd6 axb5 12. Bxb5 Ne4 13. Nxe4 Bxe4 14. h5 Qf6 15. h6 Bh8 16. Rh4 Bxf3 17. Rf4 Qd8 18. Bxd7 {1-0 (18) Rapport,R (2763)-Svidler,P (2714) Paris 2021}) 7. Nc3 d6 8. a4 {White is better.} Bg7 9. Nf3 O-O 10. Ng5 (10. e4 $16) 10... Nbd7 11. Bd2 {White is more active.} Ne5 12. Be2 axb5 13. axb5 Bd7 14. O-O Qb6 15. e4 Nfg4 (15... Rfb8 $14 {should be considered.}) 16. b3 $16 {[%cal Bb2b3,Bb3c4][%mdl 32]} Rxa1 17. Qxa1 c4 (17... Rb8 $16) 18. bxc4 $18 Qd4 19. Qa2 Rc8 {[%cal Re5c4]} 20. Na4 Ra8 21. Bc3 Qa7 22. Bd1 Rc8 (22... Bf6 $16 {was called for.} 23. Qe2 Rb8) 23. Bb3 Bf6 (23... Ra8 $16 24. Qa1 Qb8) 24. Rb1 Nd3 {[%cal Rd3f2]} 25. Nh3 ({White should play} 25. b6 $18 Qa6 26. c5 dxc5 27. d6) 25... Bxh4 {[%cal Rd3f2]} 26. b6 Qb7 (26... Qa8 $16 {might work better.}) 27. Bd4 {The board is on fire.} (27. f3 $1 $18 {[%cal Rf3g4]} Ngf2 28. Nxf2 Bxf2+ 29. Kh2) 27... Bf6 $16 28. Bxf6 Nxf6 {[#]} 29. Qd2 (29. Qc2 $142 $1 {[%cal Rc2d3]} Ne5 30. c5) 29... Ne5 30. Ng5 {[%cal Oc4c5] c5! is the strong threat.} Bxa4 31. Bxa4 {[%cal Oc4c5]} Rxc4 (31... Nxc4 $16 {keeps fighting.} 32. Qd4 Na5) 32. Qa2 {[%cal Oa4c6] Black must now prevent Bc6!} Qc8 {To avoid Bc6} (32... Nxe4 $2 33. Nxe4 Rxe4 34. Bc6 Re1+ 35. Rxe1 $18) (32... Qa6) 33. Bc6 $2 ({Only move:} 33. b7 $18 Rc1+ 34. Kh2 (34. Bd1 Rxd1+ 35. Rxd1 Qxb7 $16)) 33... Qg4 $11 (33... Nxe4 $2 34. Nxe4 Rxe4 35. b7 $18) 34. b7 $36 {[%mdl 2048] White has good play.} Qxg5 $2 (34... Rb4 $1 $11) 35. b8=Q+ $18 Kg7 $2 {[#]} (35... Kh7 36. Qa3 Nfg4) 36. Qa3 $1 Nxe4 {And now ...Rc3 would win.} 37. Qe3 (37. Qab2 Nd2 38. Ra1 Ndf3+ 39. Kf1 Qh4 $19) 37... Qf5 {[#]} (37... Qxe3 $18 38. fxe3 Ng3) 38. Qh8+ $3 {[%mdl 512] Weighted Error Value: White=0.32/Black=0.61} 1-0

[Event "Azerbaijan-ch KO-Final 2022"]
[Site "Nakhchivan"]
[Date "2022.02.18"]
[Round "2.2"]
[White "Iskandarov, Misratdin"]
[Black "Muradli, Mahammad"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2566"]
[BlackElo "2528"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2022.02.05"]
[EventType "k.o."]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,80,0,24,11,20,-2,55,0,14,0,25,-11,11,10,41,13,62,79,156,154,158,157,147,141,147,109,128,150,117,115,129,116,115,13,32,25,127,126,121,103,127,93,132,135,222,228,459,430,460,422,470,470,434,0,0,0,0,0,0,-70,-27,-163,-167,-213,-201,-685,-648]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e6 7. Bd3 {7.a5 is a critical line.} Be7 8. O-O b6 9. f4 {B42: Sicilian: Kan Variation: 5 Bd3.} Bb7 10. Qe2 Nbd7 (10... O-O $11) 11. Bd2 ({White should try} 11. g4 $14) 11... Qc7 12. b4 g6 13. Kh1 O-O {[#]} 14. b5 $146 ({Predecessor:} 14. Nf3 e5 15. Bc4 exf4 16. Bxf4 Rfc8 17. Nd5 Nxd5 18. Bxd5 Bxd5 19. exd5 Bf6 20. Rad1 Qxc2 {0-1 (36) Moreno Tejera,E (2444)-Gajewski,G (2621) Germany 2016}) 14... a5 15. f5 Nc5 (15... Qc5 $11 {is more appropriate.} 16. Nc6 Bxc6 17. bxc6 Qxc6) 16. fxe6 $14 fxe6 (16... Nxe6 $142 17. Nc6 Bxc6 18. bxc6 Qxc6) 17. Bc4 $16 Qd7 18. Bh6 {Rad1 is the strong threat.} Rf7 19. Rad1 $1 Bf8 20. Bg5 Ne8 21. Nc6 Rxf1+ 22. Rxf1 Nc7 23. Qf3 {[%cal Oc6e7]} Re8 {To avoid Ne7+} 24. Bf6 (24. e5 $16) 24... Bg7 $11 25. e5 {[%cal Be4e5,Be5f6,Bf6f7][%mdl 32]} d5 (25... Rf8 $11 {remains equal.}) 26. Be2 $1 $16 ({Don't go for} 26. Ne7+ $2 Rxe7 27. Bxg7 Rf7 28. Qxf7+ Qxf7 29. Rxf7 Kxf7 $19) 26... Qf7 27. Qe3 $36 {[%cal Oc6a5][%mdl 2048] Strongly threatening Nxa5! White is on the roll.} Qd7 28. Qf4 Qf7 29. Qh4 Bxf6 (29... Bxc6 $16 30. bxc6 Rf8) 30. exf6 $18 {aiming for Ne5.} ({Weaker is} 30. Qxf6 Qxf6 31. exf6 Rf8 $17) 30... e5 $2 {[#]} (30... Bxc6 31. bxc6 Rc8) 31. Nxd5 $1 {[%mdl 512]} Nxd5 32. Bc4 Bxc6 33. bxc6 {[%cal Oc6c7]} Rd8 34. c7 $2 (34. Rd1 $18 Rd6 35. Qg5 (35. Qg4 Rxc6 36. Bxd5 Re6 $18)) 34... Qxc7 $11 {And now ...Qf7 would win.} 35. f7+ Kg7 $1 36. Bxd5 {White threatens Qf6+ and mate.} Qd6 {Inhibits Qf6+.} 37. Qg5 Rf8 ({Black should play} 37... h6 $1 $15 38. Qd2 Nxa4) 38. Bc4 {[#]} (38. c4 $11 {and White is okay.}) 38... Ne4 $1 $19 39. Qh4 (39. Qg4 {is a better defense.} Qd4 40. Qe2) 39... Nd2 {Chess con chili.} 40. Rd1 {[#]} (40. Rf2 e4 41. Be2) 40... Qb4 $1 {[%csl LRa4,LRc4] A wild game.  Weighted Error Value: White=0.52/Black=0.23 (precise)} 0-1

[Event "Azerbaijan-ch KO-Final 2022"]
[Site "Nakhchivan"]
[Date "2022.02.18"]
[Round "2.2"]
[White "Suleymanli, Aydin"]
[Black "Durarbayli, Vasif"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2530"]
[BlackElo "2615"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2022.02.05"]
[EventType "k.o."]
[EventCountry "AZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,66,8,-32,-33,-33,-35,-47,-20,-39,-31,-52,-66,-117,-109,-98,-50,-49,-43,-37,-39,-40,-33,-42,-39,-42,-48,-93,-79,-236,-157,-229,-231,-293,-284,-270,-265,-425,-429,-426,-417,-659,-657,-1064,-943,-1125,-1064,-29982,-29983]} 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 {[%cal Bb8d7,Bd7e5,Be5f3][%mdl 32]} 6. Qc2 Bd6 7. b3 O-O 8. Bb2 e5 9. dxe5 Nxe5 10. cxd5 cxd5 11. Be2 Nxf3+ $1 {D45: Semi-Slav: 5 e3.} 12. Bxf3 d4 $1 13. exd4 Re8+ {Black is slightly better.} 14. Kf1 Qa5 {[%mdl 1024] Black has compensation.} 15. a3 Bf5 16. Qd1 ({White should play} 16. Qd2 $15) 16... Rac8 $17 {Black is much more active. White has bad knights.} 17. b4 {[#]} Qa6+ (17... Qb6 $1 $17 {Strongly threatening ...a5.} 18. Kg1 a5) 18. Kg1 $15 Ne4 $36 {[%mdl 2048] [#] Black has the initiative.} 19. Bxe4 $146 ({Predecessor:} 19. Nxe4 Bxe4 20. Be2 Qc6 21. Rc1 Qd5 22. f3 Bg6 23. Qd2 Qf5 24. g4 Qf4 25. Qxf4 Bxf4 26. Rxc8 Rxc8 {0-1 (62) Grant,J (2283)-Hillarp Persson,T (2552) Dresden 2007}) 19... Bxe4 20. h4 Bf5 21. Qf3 Bd7 22. h5 h6 23. g3 (23. Rh4 $15 {deserves consideration.}) 23... Qc4 $17 {Threatens to win with ...Qb3.} 24. Qd1 {[#] To avoid Qb3. This costs White the game.} (24. Rb1 $17 {might work better.}) 24... f5 {White must now prevent ...f4.} 25. Rh4 {To avoid f4} (25. Rc1 $17) 25... f4 $19 26. gxf4 Qf7 27. Qd3 Bf5 {Inhibits Ne4.} ({Not} 27... Be7 28. Rh2 $17) 28. Qd2 (28. Qd1 {was called for.}) 28... Qf6 29. Rh2 Bg4 30. Nd5 (30. Qd3 $142 Bxf4 31. Rg2) 30... Qf7 {[%csl LRd5,LRh5]} 31. Ne3 Bxf4 ({And not} 31... Qxf4 32. Rh4 $17) 32. Rh4 Bf3 {A strong pair of Bishops.} 33. Rh3 Bxe3 {Weighted Error Value: White=0.87/Black=0.04 (flawless)} 0-1

